September weather forecastDanoa, Ivory Coast
September
Weather in September
September witnesses a change of pace in Danoa's weather with tropical rainfall decreasing to 94mm (3.7"). Marginal climatic adjustments bring a small dip in temperatures and a slight reduction in cloud coverage. An incremental increase in the percentage of sunshine coupled with the easing off of winds produces a calming effect to round off the wet season.Temperature
The shift into September in Danoa reveals an average high-temperature of a still hot 31.2°C (88.2°F), closely mirroring August's climate. Throughout September, Danoa registers a consistent average low-temperature of 22.5°C (72.5°F).Heat index
September's mean heat index is appraised at an extremely hot 41°C (105.8°F). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.Understanding the heat index involves considering values for shaded locales with light wind. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', offers an insight into how hot it feels when we factor in moisture content. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.
Humidity
The average relative humidity in September is 78%.Rainfall
In Danoa, during September, the rain falls for 22.3 days and regularly aggregates up to 94mm (3.7") of precipitation. In Danoa, during the entire year, the rain falls for 129.4 days and collects up to 491mm (19.33") of precipitation.Daylight
The average length of the day in September in Danoa is 12h and 11min.On the first day of September in Danoa, sunrise is at 06:03 and sunset at 18:21. On the last day of the month, sunrise is at 06:00 and sunset at 18:03 GMT.
Sunshine
In Danoa, the average sunshine in September is 8.3h.UV index
The average daily maximum UV index in September is 7. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The daily high UV index of 7 in September translates into this advice:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Danoa, Ivory Coast
- Average high temperature in September: 31.2°C
The warmest month (with the highest average high temperature) is March (39.7°C).
The month with the lowest average high temperature is August (30.2°C).
- Average low temperature in September: 22.5°C
The month with the highest average low temperature is April (27.1°C).
The coldest month (with the lowest average low temperature) is January (18.9°C).
Average pressure in September
Danoa, Ivory Coast
- Average pressure in September: 1012.1mbar
The months with the highest atmospheric pressure are July and August (1012.4mbar).
The month with the lowest atmospheric pressure is April (1008.4mbar).
Average wind speed in September
Danoa, Ivory Coast
- Average wind speed in September: 6.4km/h
The windiest month (with the highest average wind speed) is May (9.8km/h).
The calmest month (with the lowest average wind speed) is November (6km/h).
Average humidity in September
Danoa, Ivory Coast
- Average humidity in September: 78%
The month with the highest relative humidity is August (80%).
The month with the lowest relative humidity is January (15%).
Average rainfall in September
Danoa, Ivory Coast
- Average rainfall in September: 94mm
The wettest month (with the highest rainfall) is August (120mm).
The driest months (with the least rainfall) are January and December (0mm).
Average rainfall days in September
Danoa, Ivory Coast
- Average rainfall days in September: 22.3 days
The month with the highest number of rainy days is August (24.3 days).
The months with the least rainy days are January and December (0.3 days).
Average daylight in September /
Average sunshine in September
Danoa, Ivory Coast
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 36min).
- Average sunshine in September: 8h and 18min
The month with the most sunshine is May (Average sunshine: 11h and 54min).
The month with the least sunshine is August (Average sunshine: 7h and 0min).
Average sunshine days in September
Danoa, Ivory Coast
- Average sunshine days in September: 6 days
The month with the most sunshine days is January (30.7 days).
The month with the least sunshine days is August (4.9 days).
Average UV index in September
Danoa, Ivory Coast
- Average UV index in September: 7
The months with the highest UV index are February, March, April and May (UV index 8).
The month with the lowest UV index is August (UV index 6).
Average cloud cover in September
Danoa, Ivory Coast
- Average cloud cover in September: 37
The month with the most cloud cover is August (Cloud cover 48).
The month with the least cloud cover is December (Cloud cover 4).
Average visibility in September
Danoa, Ivory Coast
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, July, October, November and December (10km).
The months with the lowest visibility are August and September (9km).





